Searched refs:AlphaBias (Results 1 – 8 of 8) sorted by relevance
565 if (ctx->Pixel.AlphaBias == param) in _mesa_PixelTransferf()568 ctx->Pixel.AlphaBias = param; in _mesa_PixelTransferf()613 ctx->Pixel.AlphaScale != 1.0F || ctx->Pixel.AlphaBias != 0.0F) in update_image_transfer_state()661 ctx->Pixel.AlphaBias = 0.0; in _mesa_init_pixel()
173 ctx->Pixel.BlueBias, ctx->Pixel.AlphaBias); in _mesa_apply_rgba_transfer_ops()
744 GLfloat AlphaBias, AlphaScale; member
108 GLfloat AlphaBias, AlphaScale; member
531 save->AlphaBias = ctx->Pixel.AlphaBias; in _mesa_meta_begin()540 ctx->Pixel.AlphaBias = 0.0F; in _mesa_meta_begin()904 ctx->Pixel.AlphaBias = save->AlphaBias; in _mesa_meta_end()
579 value[3] = ctx->Pixel.AlphaBias; in _mesa_fetch_state()
956 ctx->Pixel.AlphaBias != 0.0 || in get_color_fp_variant()
406 { GL_ALPHA_BIAS, CONTEXT_FLOAT(Pixel.AlphaBias), NO_EXTRA },